I am looking to weld quad tips onto my e92 335i. I've looked through various threads and see most forum members with 3" quad tips. I prefer slightly larger tips, and would love to find something around 90mm (~3.5').
Im going for a look similar to this (pics from a forum member's car - hope you don't mind)

So i've narrowed it down to two options, but none of them are even close to 7 inches in length. I understand the inlet portion could be trimmed, but It seems to me like there isn't enough length on the inlet portion of the tips to cut 3 inches or so.

So i've narrowed it down to two options, but none of them are even close to 7 inches in length. I understand the inlet portion could be trimmed, but It seems to me like there isn't enough length on the inlet portion of the tips to cut 3 inches or so.